fix default outline color

[blank.git] / src / app / Application.hpp

diff --git a/src/app/Application.hpp b/src/app/Application.hpp
index a3c62769164d9f5d7277aff0fb456caae0f5e1d2..359599ef73750de04c0ee3de16c489690114a005 100644 (file)
--- a/src/app/Application.hpp
+++ b/src/app/Application.hpp
@@ -1,38 +1,34 @@
 #ifndef BLANK_APP_APPLICATION_HPP_
 #define BLANK_APP_APPLICATION_HPP_
 
-#include "init.hpp"
-#include "RandomWalk.hpp"
-#include "../graphics/BlockLighting.hpp"
-#include "../graphics/Camera.hpp"
-#include "../graphics/DirectionalLighting.hpp"
-#include "../ui/Interface.hpp"
-#include "../world/World.hpp"
+#include <SDL.h>
+#include <stack>
 
 
 namespace blank {
 
-class Application {
+class Environment;
+class HeadlessEnvironment;
+class State;
+class Window;
 
-public:
-       struct Config {
-               bool vsync = true;
-               bool doublebuf = true;
-               int multisampling = 1;
-
-               Interface::Config interface = Interface::Config();
-               World::Config world = World::Config();
-       };
+class HeadlessApplication {
 
-       explicit Application(const Config &);
+public:
+       explicit HeadlessApplication(HeadlessEnvironment &);
+       ~HeadlessApplication();
 
-       Application(const Application &) = delete;
-       Application &operator =(const Application &) = delete;
+       void PushState(State *);
+       State *PopState();
+       State *SwitchState(State *);
+       State &GetState();
+       void CommitStates();
+       bool HasState() const noexcept;
 
-       /// run until user quits
+       /// run until out of states
        void Run();
        /// evaluate a single frame of dt milliseconds
-       void Loop(int dt);
+       virtual void Loop(int dt);
 
        /// run for n frames
        void RunN(size_t n);
@@ -43,31 +39,40 @@ public:
 
        /// process all events in SDL's queue
        void HandleEvents();
+       void Handle(const SDL_Event &);
+       /// integrate to the next step with dt milliseconds passed
+       void Update(int dt);
+
+private:
+       HeadlessEnvironment &env;
+       std::stack<State *> states;
+
+};
+
+
+class Application
+: public HeadlessApplication {
+
+public:
+       explicit Application(Environment &);
+       ~Application();
+
+       Application(const Application &) = delete;
+       Application &operator =(const Application &) = delete;
+
+       void Loop(int dt) override;
+
+       /// process all events in SDL's queue
+       void HandleEvents();
+       void Handle(const SDL_Event &);
+       void Handle(const SDL_WindowEvent &);
        /// integrate to the next step with dt milliseconds passed
        void Update(int dt);
        /// push the current state to display
        void Render();
 
-       static Entity &MakeTestEntity(World &);
-
 private:
-       InitSDL init_sdl;
-       InitIMG init_img;
-       InitTTF init_ttf;
-       InitGL init_gl;
-       Window window;
-       GLContext ctx;
-       InitGLEW init_glew;
-       BlockLighting chunk_prog;
-       DirectionalLighting entity_prog;
-
-       Camera cam;
-       World world;
-       Interface interface;
-
-       RandomWalk test_controller;
-
-       bool running;
+       Environment &env;
 
 };